Granted Patent
Utility
US 6,298,227 · App. 09/219,327
Method and apparatus for frequency conversion for a receiver with a limited-accuracy oscillator
Inventor:
Karl Molnar
Patented Case
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Granted: Oct 2, 2001
Filed: Dec 22, 1998
Inventor
Karl Molnar
Assignee (at issue)
ERICSSON GMBH
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.